Re: temporary tables ?
| От | Tony Caduto |
|---|---|
| Тема | Re: temporary tables ? |
| Дата | |
| Msg-id | 42E1381D.8040302@amsoftwaredesign.com обсуждение исходный текст |
| Ответ на | Re: temporary tables ? (Sean Davis <sdavis2@mail.nih.gov>) |
| Список | pgsql-general |
They can also be set to drop with ON COMMIT DROP, this way they disappear after the tranaction is commited. I use them in this way on my web server to sort file listings, and it works well since each apache DSO connection gets one connection to the database. Tony http://www.amsoftwaredesign.com Home of PG Lightning Admin (PGLA) Sean Davis wrote: > > Temporary tables are not per-user, but per-connection. A user can be > connected twice, but a temporary table created on one connection is > not visible from the other connection. Also, temporary tables are > temporary--they disappear after the connection is closed. > > > ---------------------------(end of broadcast)--------------------------- > TIP 6: explain analyze is your friend >
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